acquisiton 中文意思是什麼

acquisiton 解釋
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  1. Aiming at the demand of power department and the practical application, we design power quality supervisory based on dual cpu ( dsp and microprocessor ), high - precision distributed data acquisiton and processing in dsp, an optical to record the waveform of inputs and corrdination activities of electronic elements dependented on microprocessor. data between the master and the slave can be transferred by dual - port ram. wu zhongyan ( electrician ' s theory and new technology ) directed by prof

    針對我國當前電力系統的需求和工程實際問題，設計了基於dsp與單片機雙cpu的電能質量檢測系統，該系統應用dsp處理器來實現各類數據的測量和處理，單片機實現人機界面及控制各電路的協調工作，主、從處理器通過雙口ram進行信息交換。
  2. The original design program of counting data acquisition system continue to use the train of thought within dos operating system, but the multitask operating system windows are absolutely distinguished form dos. because the way of system data transmittance are program inquiring, at the same time the acquisition and transmittance process cannot be interrupted. this data transmittance mode within windows will be disturbed by other program ' s interruption and lost the requested data. so we have improved the original design of cd400bx ict data acquisition system. we shift the data transmittance mode from program inquiring to hard interruption, and install fifo cache in front of data channel, in order to guarantee the stability, reliability of data acquisiton and transmittance

    由於計數式數據採集系統的原設計方案沿用了以前dos操作系統下的設計思路，而windows操作系統作為多任務操作系統其運行機制和dos有根本的區別。由於系統採用的數據傳送方式為程序查詢方式，而數據採集和傳送的過程都不能被中斷。在windows操作系統下這種數據傳送方式會因為其他程序的中斷造成數據丟失。
  3. Based on the knowledge transfering view, the paper initially describes the process of the learning from the key client as four stages : knowledge transfer from the client, knowledge acquisiton, knowledge assimilation and knowledge exploitation

    基於知識轉移的視角，本文首先將中小企業向關鍵客戶學習的過程劃分為四個階段：知識從客戶傳送、知識獲取、知識吸收和知識開發。
  4. This dissertation mainly introduces and analyzes a design of data acquisition system of atomic absorption spectrophotometer based on epp the content of which includes : the basic theory and composition of atomic absorption spectrophotometer construction of particular hardware of the data acquisiton system the features of virtual device driver under windows 9x methods of desining the program via the vtoolsd of numega inc. application program edited by using delphi6 by analyzing the standard sample. the data acquisition system is reliable and feasible, which has been illustrated applied to shanghai hp 3200 atomic absorption spectrophotometer

    本論文主要介紹了一種epp模式的原子吸收光譜儀的數據採集系統設計。詳細闡述了原子吸收光譜原理和儀器結構及具體數據採集系統的硬體實現途徑。同時分析了windows環境下虛擬設備驅動程序的編寫特點，提供了numega公司vtoolsd開發工具下的虛擬設備驅動程序的具體實現方法。
  5. Research on acquisiton method of high - resolution seismic exploration

    高解析度地震採集方法的研究
  6. In the dissertation ， we discribe the implementation of large capability video data acquisition system based on pci bus of computer 。 the system is composed of data acquisiton card and corresponding software 。 the data acquisiton card include two acquisition channels ， 8 - bit digitization at rates up to 13. 5mhz 。 frist ， the architecture of the video data acqusition system is studied 。 then ， the function and implementation methode of each module are introduced in detail 。 the control module of the video data acqusition card is implemented by using of the isp technology of cpld and vhdl programming technology 。 the a / d converter used assembler to implement the initialazation programe 。 and the double buffer technology is used for large capability data acqusition. because a contiously large memory is difficult to apply in windows operating system 。 finally we use broland c + + to introduced the devleoping procedure of drivers 。

    在實際的研製過程中，利用cpld的在系統可編程（ isp ）技術和基於vhdl語言的可編程邏輯器件設計技術實現了視頻數據採集卡的控制模塊。在視頻的a / d轉換模塊，用匯編程序模擬i2c總線對初始化a / d轉換晶元。針對大容量數據採集，採用了雙緩沖技術解決wndows操作系統下難以申請到大容童連續內存的間題。
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